diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2017-01-02 14:24:59 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-01-02 14:24:59 -0800 |
| commit | 39d46f4b216dbdc596d427d33adaf6e15531a791 (patch) | |
| tree | 5e058bf6b57827fa4a7ac2d0af1e74e90d87548e /net | |
| parent | 83dbf65a2d0a211d6c923715870aa640bad1733a (diff) | |
| parent | 138818a6eb5ada892b2ff6af7f2d12e7df2a7435 (diff) | |
Merge "rmnet_data: queue QMAP control packets if start_xmit fails"
Diffstat (limited to 'net')
| -rw-r--r-- | net/rmnet_data/rmnet_map_command.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/rmnet_data/rmnet_map_command.c b/net/rmnet_data/rmnet_map_command.c index 055d5f402957..9dac2b27d4c3 100644 --- a/net/rmnet_data/rmnet_map_command.c +++ b/net/rmnet_data/rmnet_map_command.c @@ -121,6 +121,7 @@ static void rmnet_map_send_ack(struct sk_buff *skb, { struct rmnet_map_control_command_s *cmd; int xmit_status; + int rc; if (unlikely(!skb)) BUG(); @@ -149,6 +150,15 @@ static void rmnet_map_send_ack(struct sk_buff *skb, netif_tx_unlock(skb->dev); LOGD("MAP command ACK=%hhu sent with rc: %d", type & 0x03, xmit_status); + + if (xmit_status != NETDEV_TX_OK) { + rc = dev_queue_xmit(skb); + if (rc != 0) { + LOGD("Failed to queue packet for transmission on [%s]", + skb->dev->name); + } + } + } /** |